Description
Item Description:"Conservation of Human Resources, Columbia University."
"Prepared pursuant to a contract with the National Institute of Education, U.S. Department of Education"--T.p. verso.
Contractor: National Center for Research in Vocational Education, Ohio State University, under contract NIE-C-400-76-0122.
"ED205777."
"CE029789."
Physical Description:vi, 35 p. ; 28 cm.
Bibliography:Bibliography: p. 33-35.